Research Hotspots and Trends of Cultivated Land Ecological Security——Based on CiteSpace Knowledge Graph Analysis
In this study,240 core journals published in the field of cultivated land ecological security between 1998 and 2022 were selected as research objects.CiteSpace software was used to form a scientific knowledge map,and visual analysis was conducted from the aspects of literature features,keyword co-occurrence and hotspot analysis,research frontiers and trends.The results show that under the background of"food security",ecological protection and compensation of cultivated land is an inevitable trend to achieve sustainable development.Future studies should be based on relevant regulations and policies to deeply explore the realization path of cultivated land ecological security,and pay attention to the coordination of ecological restoration and resource compensation,so as to promote the harmonious coexistence of man and nature.
cultivated land ecological securityhot spotCiteSpace knowledge graphanalysis
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